Total parasites belong to protozoan group

Options

A. Sporozoa
B. Ciliata
C. Sarcodine
D. Zooflagellata.

Answer

To answer the question about which protozoan group consists of total parasites, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Protozoan Groups**: The question mentions four groups of protozoa: Sporozoa, Ciliata, Sarcodine, and Zooflagellata.

2. **Define Total Parasites**: Total parasites are organisms that depend entirely on their host for survival and do not have the ability to live independently. They typically do not have structures for locomotion, as they are adapted to their parasitic lifestyle.

3. **Analyze Each Group**:
- **Sporozoa**: This group consists of total parasites. They do not have cilia or flagella for movement and are known for their spore-forming capability. They live inside the host and are completely dependent on it.
- **Ciliata**: This group has cilia for locomotion and is not considered a total parasite. They can move freely and do not depend entirely on a host.
- **Sarcodine**: This group includes organisms like amoeba, which are not considered parasites. They can live independently and are capable of movement.
- **Zooflagellata**: Members of this group have flagella for movement and are motile. They are not total parasites, as they can also live independently.

4. **Conclusion**: Based on the analysis, the only group that consists of total parasites is **Sporozoa**.

### Final Answer:
The total parasites belong to the protozoan group **Sporozoa**.

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